package com.key.mapper;

/**
 * @author wei
 * @create 2023-02-21 17:36
 */
public interface CompanyMapper {
    /**
     * 根据公司名查询公司id
     * @author wei
     * @param companyName
     * @return
     */
    Long selectCmpIdByCmpName(String companyName);
}
